Danfoss AK-CC 550 Manual page 31

Continued
Service
Temperature measured with S5 sensor
Status on DI1 input. on/1=closed
Actual defrost time (minutes)
Temperature measured with S3 sensor
Status on night operation (on or off ) 1=on
Temperature measured with S4 sensor
Thermostat temperature
Run time of thermostat (cooling time) in minutes
Temperature of evaporator inlet temp
Temperature of evaporator outlet temp.
Superheat across evaporator
Reference of superheat control
Opening degree of AKV valve
Evaporating pressure Po (relative)
Evaporator temperature To (Calculated)
Temperature measured with S6 sensor
(product temperature)
Status on DI2 output. on/1=closed
Air temperature . Weighted S3 and S4
Measured temperature for alarm thermostat
Status on relay for cooling
Status on relay for fan
Status on relay for defrost
Status on relay for railheat
Status on relay for alarm
Status on relay for light
Status on relay for valve in suction line
Status on relay for compressor 2
Temperature measured with S5B sensor
gas- / drain valve
Status on relay for hot
Status on relay for heating element in drip tray
Status on relay for night blinds
Status on relay for defrost B
Status on relay for heat function
Readout of the actual rail heat effect
1: Thermostat 1 operating, 2: Thermostat 2 operating
Status on high voltage input DI3
Readout of thermostats actual cut in value
Readout of thermostats actual cut out value
Readout of status on the adaptive defrost
0: Off. Function is not activated
1: Error. A reset must be carried out using d22
2: Reset is activated. New tuning is in progress
3: Normal
4: Light build-up of ice
5: Medium build-up of ice
6: Heavy build-up of ice
*) Can only be set when regulation is stopped (r12=0)
**) Can be controlled manually, but only when r12=-1
***) With access code 2 the access to these menus will be limited
AK-CC 550
Code 1
u09 1
u10 1
u11 1
u12 1
u13 1
u16 1
u17 1
u18 1
u19 1
u20 1
u21 1
u22 1
** u23 1
u25 1
u26 1
u36 1
u37 1
u56 1
u57 1
** u58 1
** u59 1
** u60 1
** u61
** u62 1
** u63 1
** u64
** u67
u75
** u80
** u81
** u82
** u83
** u84
u85
u86 1
u87 1
u90 1
u91 1
U01 1
Manual RS8EN502 © Danfoss 02-2010
2 3 4 5 6 7 8 9
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1
1 1 1 1 1 1
1 1 1
1 1 1 1 1 1
1
1
1
1
1
1
1
1
1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
10 Min. Max. Fac.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Actual
31